Trisodium 5-Amino-4-Hydroxy-3-({4'-[(1-Hydroxy-4-Sulfonato-2-Naphthyl)Diazenyl]-3,3'-Dimethyl-4-Biphenylyl}Diazenyl)-2,7-Naphthalenedisulfonate
[CAS# 6420-09-3]

Identification

• Name: Trisodium 5-Amino-4-Hydroxy-3-({4'-[(1-Hydroxy-4-Sulfonato-2-Naphthyl)Diazenyl]-3,3'-Dimethyl-4-Biphenylyl}Diazenyl)-2,7-Naphthalenedisulfonate
• Synonyms: 9/3/6420; trisodium 5-amino-4-hydroxy-3-[[4'-[(1-hydroxy-4-sulphonato-2-naphthyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]naphthalene-2,7-disulphonate
• Molecular Formula: C₃₄H₂₄N₅Na₃O₁₁S₃
• Molecular Weight: 843.75
• CAS Registry Number: 6420-09-3
• EINECS: 229-151-2
• SMILES: [Na+].[Na+].[Na+].[O-]S(=O)(=O)c5cc(N=Nc1ccc(cc1C)c4ccc(N=Nc3c(cc2cc(cc(N)c2c3O)S([O-])(=O)=O)S([O-])(=O)=O)c(C)c4)c(O)c6ccccc56
• InChI: 1S/C34H27N5O11S3.3Na/c1-17-11-19(7-9-26(17)36-38-28-16-29(52(45,46)47)23-5-3-4-6-24(23)33(28)40)20-8-10-27(18(2)12-20)37-39-32-30(53(48,49)50)14-21-13-22(51(42,43)44)15-25(35)31(21)34(32)41;;;/h3-16,40-41H,35H2,1-2H3,(H,42,43,44)(H,45,46,47)(H,48,49,50);;;/q;3*+1/p-3
• InChIKey: YLDQHFZDOYJEKB-UHFFFAOYSA-K